Exam Questions and CORRECT
Answers
Watt - CORRECT ANSWER - Which of the following is a unit of power?
Increases - CORRECT ANSWER - What happens to its temperature when a gas is
compressed?
Chemical - CORRECT ANSWER - Form of energy present in the pizza we eat?
Nuclear fission - CORRECT ANSWER - Which of the following is the process of breaking a
large nuclei into two intermediate size nuclei?
True - CORRECT ANSWER - Energy can be converted from one form to another.
Energy - CORRECT ANSWER - What is the capacity to do work known as?
Electricity - CORRECT ANSWER - What is the energy of electrons in motion called?
True - CORRECT ANSWER - Energy is a property of matter that can be converted into work,
heat or radiation.
Meters - CORRECT ANSWER - Which of the following is not a unit of energy?
High kinetic energy - CORRECT ANSWER - What property of a small meteor falling from
the sky causes a lot of damage when it hits the earth?
, Chemical - CORRECT ANSWER - What is the energy stored in the bonds that hold
molecules together called?
Chemical - CORRECT ANSWER - What is the form of energy contained in a battery?
Visible - CORRECT ANSWER - Which of the following radiant energy can be seen by the
human eye?
Kilowatt-hour - CORRECT ANSWER - The unit of electrical energy is
True - CORRECT ANSWER - Work can be converted to heat or thermal energy.
Nuclear fission - CORRECT ANSWER - Which of the following sources of energy is non-
renewable?
False - CORRECT ANSWER - Energy can be created or destroyed.
Radiant - CORRECT ANSWER - Wavelength is used to classify what type of energy?
Force x displacement - CORRECT ANSWER - Which of the following is used to determine
the work done?
Chemical to nuclear - CORRECT ANSWER - Which of the following energy transformations
is not possible?
Einstein - CORRECT ANSWER - Which famous scientist proposed the equation E=mc^2?
Joules - CORRECT ANSWER - Which of the following is a unit of energy?